2⁴ × 13² × 139

Prime Factor Structure

Factorization String 2^4 × 13^2 × 139

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 30

Divisor Sum (σ) 794,220

Proper Divisor Sum 418,364

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #375841 ← → #375857

1 2 4 8 13 16 26 52 104 139 169 208 278 338 556 676 1,112 1,352 1,807 2,224 2,704 3,614 7,228 14,456 23,491 28,912 46,982 93,964 187,928 375,856

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

375,856 187,928 93,964 46,982 23,491 70,474 35,237 105,712 52,856 26,428 13,214 6,607 19,822 9,911 29,734 14,867 44,602 22,301 66,904 33,452 16,726 8,363 25,090 12,545 37,636 18,818 9,409 28,228 14,114 7,057 21,172 10,586 5,293 15,880 7,940 3,970 1,985 5,956 2,978 1,489 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67

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